Filter ball is the best filter medium for swimming pool water treatment.

The filter ball is made of polyester or polyethylene, which is an environmental protection recyclable material. Now it has become a substitute for sand filtration, with better filtering effect, easy to use, easy to handle, no sand leakage in the tank, less backwashing and energy saving.

The filter balls are suitable for all existing tank sand / glass filters. In order to give full play to the advantages of filter balls, an industrial fiber ball filter was designed.

Nowadays, fiber ball is usually used in swimming pool aquarium water treatment, rainwater treatment, pond water treatment, industrial water treatment, circulating water treatment and so on.